Assignee
SIGMA PHASE CORP
US14 patents
Top patents by PatentIndex Score
US10973240B1Apr 13, 2021
System for providing a single serving of a frozen confection
SIGMA PHASE CORP52 citations98
US10782049B1Sep 22, 2020
Providing single servings of cooled foods and drinks
SIGMA PHASE CORP34 citations98
US10426180B1Oct 1, 2019
System for providing a single serving of a frozen confection
SIGMA PHASE CORP56 citations98
US10358284B2Jul 23, 2019
System for providing a single serving of a frozen confection
SIGMA PHASE CORP36 citations98
US10612835B2Apr 7, 2020
Rapidly cooling food and drinks
SIGMA PHASE CORP35 citations97
US10543978B1Jan 28, 2020
Rapidly cooling food and drinks
SIGMA PHASE CORP44 citations97
US10334868B2Jul 2, 2019
System for providing a single serving of a frozen confection
SIGMA PHASE CORP52 citations95
US11230429B2Jan 25, 2022
Rapidly cooling food and drinks
SIGMA PHASE CORP24 citations94
US10897916B2Jan 26, 2021
System for providing a single serving of a frozen confection
SIGMA PHASE CORP30 citations94
US10752432B2Aug 25, 2020
Rapidly cooling food and drinks
SIGMA PHASE CORP22 citations94
US10667542B2Jun 2, 2020
System for providing a single serving of a frozen confection
SIGMA PHASE CORP20 citations94
US10830529B2Nov 10, 2020
Rapidly cooling food and drinks
SIGMA PHASE CORP26 citations93
US10604337B2Mar 31, 2020
Rapidly cooling food and drinks
SIGMA PHASE CORP21 citations93
US11498751B2Nov 15, 2022
System for providing a single serving of a frozen confection
SIGMA PHASE CORP1 citations73